The tire is made of rubber material, which is abrasion resistant and anti-slip, high-quality and durable.The tire is easy to be inflated and installed, no damage to the scooter.The tire is easy to use and replace, adjusted flexibly and fixed tightly.Anti-skidding pattern makes it can be used in snowy and rainy days, safe to play the scooter.Improved version thicker rubber tires which is ultra tear-resistant, scratch-resistant and durable in use,feature a high quality valve that preserves more pressure.Item name: Pneumatic TireColour:blackMaterial:rubberSize:10 inchPackage Contents:1 x Inner tire1 x Outer tireOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.